org.jboss.dashboard.factory
Class Component

java.lang.Object
  org.jboss.dashboard.factory.Component

public class Component
extends Object

This class holds all the properties regarding a Factory bean definition. Such definition is usually implemented by means of a .properties file inside the etc/factory directory..

Field Summary

static String	ALIAS_PROPERTY
static String	CLASS_PROPERTY
static String	DESC_PROPERTY
static String	ENABLED_PROPERTY
static String	SCOPE_GLOBAL
static String	SCOPE_PANEL_SESSION
static String	SCOPE_PROPERTY
static String	SCOPE_REQUEST
static String	SCOPE_SESSION
static String	SCOPE_VOLATILE
static String	SPECIAL_PROPERTY_PREFFIX
static int	STATUS_INCOMPLETE
static int	STATUS_INVALID
static int	STATUS_VALID
List	VALID_SCOPES

Constructor Summary

Component(String name, ComponentsTree tree)

Method Summary

String	getAlias()
String	getClazz()
Map	getComponentConfiguredProperties()
long	getCreationOrderNumber()
String	getDescription()
protected Field	getField(Object obj, String propertyName)
protected Method	getGetter(Object obj, String propertyName)
protected List	getInitScopes()
String	getName()
Object	getObject()
List	getPropertiesFilesAdded()
String	getScope()
protected Method	getSetter(Object obj, Method getter, String propertyName)
int	getStatus()
protected Object	getTheInstance()
ComponentsTree	getTree()
protected Object	getValueForProperty(List values, Class expectedClass)
protected boolean	isValidPropertyName(String propertyName) Determine if the property name is a valid property identifier
protected Object	makeAndSetNewInstance()
void	setCreationOrderNumber(long creationOrderNumber)
protected Object	setObjectProperty(Object obj, String propertyName, List propertyValue, org.apache.commons.jxpath.JXPathContext ctx)
void	setProperty(String propertyName, File propertyValue)
void	setProperty(String propertyName, String[] propertyValues) Writes a property value to the component
protected void	setTheInstance(Object instance)
protected void	storeProperty(String propertyName, String propertyValue) Store in componentProperties the property given by name and value.
String	toString()
void	validate() Update the status attribute to reflect the component status

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

ALIAS_PROPERTY

public static final String ALIAS_PROPERTY

See Also:

Constant Field Values

CLASS_PROPERTY

public static final String CLASS_PROPERTY

See Also:

Constant Field Values

SCOPE_PROPERTY

public static final String SCOPE_PROPERTY

See Also:

Constant Field Values

DESC_PROPERTY

public static final String DESC_PROPERTY

See Also:

Constant Field Values

ENABLED_PROPERTY

public static final String ENABLED_PROPERTY

See Also:

Constant Field Values

SPECIAL_PROPERTY_PREFFIX

public static final String SPECIAL_PROPERTY_PREFFIX

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Constant Field Values

SCOPE_GLOBAL

public static final String SCOPE_GLOBAL

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Constant Field Values

SCOPE_SESSION

public static final String SCOPE_SESSION

See Also:

Constant Field Values

SCOPE_PANEL_SESSION

public static final String SCOPE_PANEL_SESSION

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Constant Field Values

SCOPE_REQUEST

public static final String SCOPE_REQUEST

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Constant Field Values

SCOPE_VOLATILE

public static final String SCOPE_VOLATILE

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Constant Field Values

VALID_SCOPES

public final List VALID_SCOPES

STATUS_INCOMPLETE

public static final int STATUS_INCOMPLETE

See Also:

Constant Field Values

STATUS_VALID

public static final int STATUS_VALID

See Also:

Constant Field Values

STATUS_INVALID

public static final int STATUS_INVALID

See Also:

Constant Field Values

Constructor Detail

Component

public Component(String name,
                 ComponentsTree tree)

Method Detail

getCreationOrderNumber

public long getCreationOrderNumber()

setCreationOrderNumber

public void setCreationOrderNumber(long creationOrderNumber)

getTree

public ComponentsTree getTree()

getInitScopes

protected List getInitScopes()

getComponentConfiguredProperties

public Map getComponentConfiguredProperties()

isValidPropertyName

protected boolean isValidPropertyName(String propertyName)

Determine if the property name is a valid property identifier

Parameters:

propertyName - Property name to evaluate

Returns:

true if the property name is a valid property identifier

storeProperty

protected void storeProperty(String propertyName,
                             String propertyValue)

Store in componentProperties the property given by name and value.

Parameters:

propertyName -

propertyValue -

setProperty

public void setProperty(String propertyName,
                        String[] propertyValues)
                 throws Exception

Writes a property value to the component

Parameters:

propertyName -

propertyValues -

Throws:

Exception

setProperty

public void setProperty(String propertyName,
                        File propertyValue)
                 throws Exception

Throws:

Exception

getName

public String getName()

getClazz

public String getClazz()

getScope

public String getScope()

getAlias

public String getAlias()

getDescription

public String getDescription()

getPropertiesFilesAdded

public List getPropertiesFilesAdded()

toString

public String toString()

Overrides:

toString in class Object

validate

public void validate()

Update the status attribute to reflect the component status

getStatus

public int getStatus()

getObject

public Object getObject()
                 throws LookupException

Returns:

The object represented in this component.

Throws:

LookupException

getTheInstance

protected final Object getTheInstance()
                               throws LookupException

Throws:

LookupException

setTheInstance

protected final void setTheInstance(Object instance)

makeAndSetNewInstance

protected Object makeAndSetNewInstance()

setObjectProperty

protected Object setObjectProperty(Object obj,
                                   String propertyName,
                                   List propertyValue,
                                   org.apache.commons.jxpath.JXPathContext ctx)
                            throws Exception

Throws:

Exception

getField

protected Field getField(Object obj,
                         String propertyName)

getGetter

protected Method getGetter(Object obj,
                           String propertyName)

getSetter

protected Method getSetter(Object obj,
                           Method getter,
                           String propertyName)

getValueForProperty

protected Object getValueForProperty(List values,
                                     Class expectedClass)
                              throws Exception

Throws:

Exception